OK, let's crack this. We're given 594 and our task is to multiply it by 102. Essentially, we'll be adding 594 to itself 102 times.
Step 1: 0 + 594 = 594
Step 2: 594 + 594 = 1188
Step 3: 1188 + 594 = 1782
Step 4: 1782 + 594 = 2376
Step 5: 2376 + 594 = 2970
Step 6: 2970 + 594 = 3564
Step 7: 3564 + 594 = 4158
Step 8: 4158 + 594 = 4752
Step 9: 4752 + 594 = 5346
Step 10: 5346 + 594 = 5940
Step 11: 5940 + 594 = 6534
Step 12: 6534 + 594 = 7128
Step 13: 7128 + 594 = 7722
Step 14: 7722 + 594 = 8316
Step 15: 8316 + 594 = 8910
Step 16: 8910 + 594 = 9504
Step 17: 9504 + 594 = 10098
Step 18: 10098 + 594 = 10692
Step 19: 10692 + 594 = 11286
Step 20: 11286 + 594 = 11880
Step 21: 11880 + 594 = 12474
Step 22: 12474 + 594 = 13068
Step 23: 13068 + 594 = 13662
Step 24: 13662 + 594 = 14256
Step 25: 14256 + 594 = 14850
Step 26: 14850 + 594 = 15444
Step 27: 15444 + 594 = 16038
Step 28: 16038 + 594 = 16632
Step 29: 16632 + 594 = 17226
Step 30: 17226 + 594 = 17820
Step 31: 17820 + 594 = 18414
Step 32: 18414 + 594 = 19008
Step 33: 19008 + 594 = 19602
Step 34: 19602 + 594 = 20196
Step 35: 20196 + 594 = 20790
Step 36: 20790 + 594 = 21384
Step 37: 21384 + 594 = 21978
Step 38: 21978 + 594 = 22572
Step 39: 22572 + 594 = 23166
Step 40: 23166 + 594 = 23760
Step 41: 23760 + 594 = 24354
Step 42: 24354 + 594 = 24948
Step 43: 24948 + 594 = 25542
Step 44: 25542 + 594 = 26136
Step 45: 26136 + 594 = 26730
Step 46: 26730 + 594 = 27324
Step 47: 27324 + 594 = 27918
Step 48: 27918 + 594 = 28512
Step 49: 28512 + 594 = 29106
Step 50: 29106 + 594 = 29700
Step 51: 29700 + 594 = 30294
Step 52: 30294 + 594 = 30888
Step 53: 30888 + 594 = 31482
Step 54: 31482 + 594 = 32076
Step 55: 32076 + 594 = 32670
Step 56: 32670 + 594 = 33264
Step 57: 33264 + 594 = 33858
Step 58: 33858 + 594 = 34452
Step 59: 34452 + 594 = 35046
Step 60: 35046 + 594 = 35640
Step 61: 35640 + 594 = 36234
Step 62: 36234 + 594 = 36828
Step 63: 36828 + 594 = 37422
Step 64: 37422 + 594 = 38016
Step 65: 38016 + 594 = 38610
Step 66: 38610 + 594 = 39204
Step 67: 39204 + 594 = 39798
Step 68: 39798 + 594 = 40392
Step 69: 40392 + 594 = 40986
Step 70: 40986 + 594 = 41580
Step 71: 41580 + 594 = 42174
Step 72: 42174 + 594 = 42768
Step 73: 42768 + 594 = 43362
Step 74: 43362 + 594 = 43956
Step 75: 43956 + 594 = 44550
Step 76: 44550 + 594 = 45144
Step 77: 45144 + 594 = 45738
Step 78: 45738 + 594 = 46332
Step 79: 46332 + 594 = 46926
Step 80: 46926 + 594 = 47520
Step 81: 47520 + 594 = 48114
Step 82: 48114 + 594 = 48708
Step 83: 48708 + 594 = 49302
Step 84: 49302 + 594 = 49896
Step 85: 49896 + 594 = 50490
Step 86: 50490 + 594 = 51084
Step 87: 51084 + 594 = 51678
Step 88: 51678 + 594 = 52272
Step 89: 52272 + 594 = 52866
Step 90: 52866 + 594 = 53460
Step 91: 53460 + 594 = 54054
Step 92: 54054 + 594 = 54648
Step 93: 54648 + 594 = 55242
Step 94: 55242 + 594 = 55836
Step 95: 55836 + 594 = 56430
Step 96: 56430 + 594 = 57024
Step 97: 57024 + 594 = 57618
Step 98: 57618 + 594 = 58212
Step 99: 58212 + 594 = 58806
Step 100: 58806 + 594 = 59400
Step 101: 59400 + 594 = 59994
Step 102: 59994 + 594 = 60588

So, 594*102 = 60588